12154324930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{613}}^1$

素因数の和:1132

約数の個数: 128

約数和(自身を含む): 26469628416

約数和(自身を除く): 14315303486

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 461, 506, 613, 782, 922, 935, 1226, 1265, 1870, 1955, 2305, 2530, 3065, 3910, 4301, 4610, 5071, 6130, 6743, 7837, 8602, 10142, 10421, 10603, 13486, 14099, 15674, 20842, 21206, 21505, 25355, 28198, 33715, 39185, 43010, 50710, 52105, 53015, 67430, 70495, 78370, 86207, 104210, 106030, 114631, 116633, 140990, 155089, 172414, 180251, 229262, 233266, 239683, 282593, 310178, 360502, 431035, 479366, 565186, 573155, 583165, 775445, 862070, 901255, 1146310, 1166330, 1198415, 1412965, 1550890, 1802510, 1982761, 2396830, 2636513, 2825930, 3108523, 3965522, 4804081, 5273026, 6217046, 6499639, 9608162, 9913805, 12999278, 13182565, 15542615, 19827610, 24020405, 26365130, 31085230, 32498195, 48040810, 52844891, 64996390, 71496029, 105689782, 110493863, 142992058, 220987726, 264224455, 357480145, 528448910, 552469315, 714960290, 1104938630, 1215432493, 2430864986, 6077162465, 12154324930]

約数ペア:

[(1, 12154324930), (2, 6077162465), (5, 2430864986), (10, 1215432493), (11, 1104938630), (17, 714960290), (22, 552469315), (23, 528448910), (34, 357480145), (46, 264224455), (55, 220987726), (85, 142992058), (110, 110493863), (115, 105689782), (170, 71496029), (187, 64996390), (230, 52844891), (253, 48040810), (374, 32498195), (391, 31085230), (461, 26365130), (506, 24020405), (613, 19827610), (782, 15542615), (922, 13182565), (935, 12999278), (1226, 9913805), (1265, 9608162), (1870, 6499639), (1955, 6217046), (2305, 5273026), (2530, 4804081), (3065, 3965522), (3910, 3108523), (4301, 2825930), (4610, 2636513), (5071, 2396830), (6130, 1982761), (6743, 1802510), (7837, 1550890), (8602, 1412965), (10142, 1198415), (10421, 1166330), (10603, 1146310), (13486, 901255), (14099, 862070), (15674, 775445), (20842, 583165), (21206, 573155), (21505, 565186), (25355, 479366), (28198, 431035), (33715, 360502), (39185, 310178), (43010, 282593), (50710, 239683), (52105, 233266), (53015, 229262), (67430, 180251), (70495, 172414), (78370, 155089), (86207, 140990), (104210, 116633), (106030, 114631)]